Position Details :

Role: Network Administrator / Network Infrastructure Engineer

Location: Noida

Domain: Network Infrastructure / Data Center Operations

Key Requirements :

- 7+ years of strong enterprise experience in Network Administration and Data Center Networking

- Hands-on expertise with Cisco Routers, Switches, Firewalls, and enterprise network devices

- Practical experience in SD-WAN (Versa) implementation and operations

- Strong knowledge of LAN, WAN, SD-WAN, network availability, scalability, and performance

- Experience with Firewall Policy Management, VPN, IPS, and Network Hardening

- Good hands-on knowledge of SolarWinds or similar network monitoring tools

- Exposure to Azure and AWS hybrid/cloud networking

- Knowledge of network automation using Ansible, Python, or scripting tools

- Experience coordinating with OEMs, vendors, and service providers

- Strong documentation, incident management, RCA, and stakeholder communication skills

- CCNA required; CCNP preferred

Key Responsibilities :

- Provide end-to-end support for Cisco enterprise and data center network infrastructure

- Design, configure, monitor, and troubleshoot LAN, WAN, and SD-WAN environments

- Ensure network services meet required standards for security, availability, and performance

- Lead critical network incidents, RCA, problem management, and performance tuning

- Perform capacity planning and proactive network monitoring

- Coordinate with vendors, OEMs, and service providers for escalations

- Maintain network diagrams, inventories, SOPs, and technical documentation

- Drive automation and continuous improvement across network operations